#app{
    min-height: 100vh;
    background: #e9e9e9;
    padding: .2rem;
}
.box{
    width: 7.01rem;
min-height: 10.75rem;
background: #FFFFFF;
box-shadow: 0rem .04rem .40rem 0rem rgba(63, 63, 63, 0.15);
border-radius: .20rem;
margin: 0 auto;
}
.title{
    border-bottom: .01rem solid #e9e9e9;
    align-items: center;
    display: flex;
    height: .8rem;
    font-size: .3rem;
    color: #333;
    justify-content: center;
}
.content{
    padding: .2rem;
    font-size: .2rem;
    color: #666;
}